51-9021.00Market Standard — pending BLS/OEWS enrichment

Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders

Set up, operate, or tend machines to crush, grind, or polish materials, such as coal, glass, grain, stone, food, or rubber.

Primary Directive

Ensure efficient operation and maintenance of crushing and grinding machinery.

Execution Steps

1
Observe equipment operation
Monitor machinery to ensure smooth flow and detect malfunctions.
2
Clean and maintain equipment
Use hand tools to clean and adjust machinery for optimal performance.
3
Weigh and measure materials
Regularly check materials to ensure they meet production specifications.
4
Record operational data
Document data from production processes on specified forms.
5
Reject defective products
Identify and remove non-conforming products while adjusting equipment as needed.

Toolbox Requirements

Microsoft ExcelMicrosoft Office softwareMicrosoft WordSAP software

Free — no credit card required. 200 messages included.